Wrench
Claims
The ornamental design for wrench, as shown and described.
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Type: Grant
Filed: Feb 27, 2012
Date of Patent: Oct 2, 2012
Assignee: Hong Ann Tool Industries Co., Ltd. (Taichung)
Inventor: Cheng-Wei Su (Taichung)
Primary Examiner: Raphael Barkai
Assistant Examiner: Randall Gholson
Attorney: Muncy, Geillser, Olds & Lowe, PLLC
Application Number: 29/414,263